Mast Trucking Inc is an active interstate carrier based in Massillon, OH.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 135 | 0 | 0 |
| Tractors | 117 | 18 | 0 |
| Trailers | 345 | 15 | 0 |
| Total Power Units | 135 | ||
Distinct vehicles · 24 mo
vs 135 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 54% | 87% | Around peer average |
| HOS Compliance | 59% | 90% | Around peer average |
| Driver Fitness | 50% | 91% | Around peer average |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 36% | 81% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 3 | — | 6.67% |
| Vehicle | 0 | 12 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 0 | 1 | 1 |
| Oct 1, 2025 | 0 | 0 | 2 | 2 |
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
| Apr 1, 2025 | 0 | 1 | 1 | 1 |
| Jan 1, 2025 | 0 | 0 | 2 | 2 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 19, 2026 | OH | TRUCK TRACTOR | 0 | 0 |
| Mar 11, 2026 | NY | TRUCK TRACTOR | 0 | 0 |
| Mar 6, 2026 | NC | TRUCK TRACTOR | 0 | 0 |
| Mar 3, 2026 | WI | TRUCK TRACTOR | 3 | 2 |
| Feb 24, 2026 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 23 | 1.07 | — |
| HOS Compliance | 8 | 0.22 | — |
| Vehicle Maintenance | 31 | 2.33 | — |
| Driver Fitness | 2 | 0.06 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 24 states. Top state OH accounts for 40% of activity. Activity outside home state (OH): 60%.
+19 other states with fewer inspections
| Oct 1, 2024 |
| 0 |
| 1 |
| 2 |
| 2 |
| 43 |
| 15 |
| 14 |
| Unsafe Driving | 27 | 5 | 0 |
| Hours-of-Service Compliance | 10 | 6 | 1 |
| Driver Fitness | 2 | 1 | 2 |
| OH |
| TRUCK TRACTOR |
| 3 |
| 2 |
| Feb 23, 2026 | PA | TRUCK TRACTOR | 2 | 0 |
| Feb 19, 2026 | OH | TRUCK TRACTOR | 0 | 0 |
| Feb 19, 2026 | IN | TRUCK TRACTOR | 1 | 0 |
| Feb 13, 2026 | OH | TRUCK TRACTOR | 0 | 0 |
| Feb 5, 2026 | OH | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 3, 2026 | 39345DBAAL | Air Brake - Audible air leak at other than a proper connection | Vehicle Maintenance | Yes |
| Mar 3, 2026 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Mar 3, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Feb 24, 2026 | 39141B10MC | Medical (Certificate) - Operating a commercial vehicle without corrective lenses or hearing aid as indicated on the driver's medical certificate | Driver Fitness | Yes |
| Feb 24, 2026 | 393207BAALPMEOOS | More than 25% of the locking pins are missing or not engaged | Vehicle Maintenance | Yes |
| Feb 24, 2026 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Feb 23, 2026 | 3922SLLML | State/Local Laws - Failure to maintain lane | Unsafe Driving | — |
| Feb 23, 2026 | 3922SLTFC | State/Local Laws - Speeding basic rule/speed too fast for conditions | Unsafe Driving | — |
| Feb 19, 2026 | 3922SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Unsafe Driving | — |
| Jan 28, 2026 | 39355C2B | Air Brake - CMV other than truck-tractor manufactured on or after March 1 1998 not equipped with an antilock brake system. System does not function or indicates | Vehicle Maintenance | — |